<source>
  @type tail
  path /var/log/kolla/zookeeper/zookeeper.log
  pos_file /var/run/{{ fluentd_binary }}/zookeeper.pos
  tag infra.*
  format multiline
  format_firstline /^\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2},\d{3} \S+ \S+ \S+ .*$/
  format1 /^(?<Timestamp>\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2},\d{3}) \[(?<server_id>\S+)\] \S+ (?<log_level>\S+) (?<Payload>.*)$/
  time_key Timestamp
</source>
